38021350

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1091}}^1$

素因数の和:1161

約数の個数: 48

約数和(自身を含む): 76776336

約数和(自身を除く): 38754986

約数列:

[1, 2, 5, 10, 17, 25, 34, 41, 50, 82, 85, 170, 205, 410, 425, 697, 850, 1025, 1091, 1394, 2050, 2182, 3485, 5455, 6970, 10910, 17425, 18547, 27275, 34850, 37094, 44731, 54550, 89462, 92735, 185470, 223655, 447310, 463675, 760427, 927350, 1118275, 1520854, 2236550, 3802135, 7604270, 19010675, 38021350]

約数ペア:

[(1, 38021350), (2, 19010675), (5, 7604270), (10, 3802135), (17, 2236550), (25, 1520854), (34, 1118275), (41, 927350), (50, 760427), (82, 463675), (85, 447310), (170, 223655), (205, 185470), (410, 92735), (425, 89462), (697, 54550), (850, 44731), (1025, 37094), (1091, 34850), (1394, 27275), (2050, 18547), (2182, 17425), (3485, 10910), (5455, 6970)]